Standing beside French President Emmanuel Macron in Paris this week, Khalifa Haftar, the most powerful military leader in eastern Libya, was smiling when he shook on a deal with the country's prime minister for a ceasefire and Spring elections.

But hours later and away from the diplomatic stage, Haftar exposed the reality of deep fractures in Libya's political landscape, saying any ceasefire was limited, he actually had no interest in elections and Prime Minister Fayez al-Serraj's power-sharing council was in the grip of terrorists.